Question
Differentiate between an annual and biennial plant. Provide one example of each.

Answer

Differences between annual and bienrlial plants are as follows:
S. No.
Annual plants
Biennial plants
1.
These plants complete their life cycle in one year.
These plants complete their life cycle in two years.
2.
The vegetative and reproductive phases occur within a year only.
Flowering occurs during second year, after a year of vegetative growth.
3.
Since, these plants require less time, they are of low maintenance.
Due to more required time in growing, these plants are of high maintenance type.
4.
Example: Cereals, legumes, marigold, gerberas, etc.
Example: Trees, shrubs and some grasses, poppy, foxglove, etc.

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